There's a thief at Kirrin Cottage! The Famous Five think they know who it is, but they need to prove it! Where can they find evidence? The discovery of an old map and very unusual hiding place is all they need to get to the bottom of this mystery and uncover the true culprit!

reviews some readers have left:

Quite interesting but a bit short......love famous five?,this is a good one

It is nice but a bit boring if u have already read the normal book you know?